<!--电子围栏页 GeofenceView.vue-->
<template>
  <div style="height: 6vh;background-color:#fff;padding:10px 20px;">
    <span style="line-height:60px;font-size:20px;">围栏管理</span>
    <el-button type="primary" style="float:right;margin-top:13px;" @click="router.push('/geofenceMap')">新建围栏</el-button>
  </div>
  <!-- 围栏查询卡片 -->
  <el-card style="margin:20px;height: 70px;">
    <el-form :inline="true">
      <el-form-item label="围栏名称">
        <el-input placeholder="请输入" style="width:220px;" v-model="geoSearchForm.name"></el-input>
      </el-form-item>
      <el-form-item label="围栏状态" style="width:290px;">
        <el-select placeholder="请选择" v-model="geoSearchForm.status" @change="loadGeo">
          <el-option label="启用" value="1"/>
          <el-option label="禁用" value="0"/>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button @click="resetSearch">重置</el-button>
        <el-button type="primary" @click="loadGeo">查询</el-button>
      </el-form-item>
    </el-form>
  </el-card>
  <!-- 围栏表格数据 -->
  <el-card style="margin:20px;">
    <el-table stripe :data="geoTableData">
      <el-table-column label="编号" prop="id" type="index" align="center" width="100"></el-table-column>
      <el-table-column label="围栏名称" prop="name" align="center"></el-table-column>
      <el-table-column label="围栏坐标点" prop="position" align="center" show-overflow-tooltip="true" width="500"></el-table-column>
      <el-table-column label="创建时间" prop="createTime" align="center"></el-table-column>
      <el-table-column label="围栏状态" align="center">
        <template #default="scope">
          <el-switch inactive-value="0" active-value="1" v-model="scope.row.status" @change="updateStatus(scope.row.id,scope.row.status)"></el-switch>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="scope">
<!--          怎么确定是谁的id  什么表就是谁的id-->
          <el-button type="primary" link @click="loadVehicle(scope.row.id)" >管理车辆</el-button>
          <el-button type="primary" link @click="delGeofence(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-card>
  <!-- 已绑定车辆弹窗 -->
  <el-dialog title="已绑定车辆" v-model="bindVehicleDialogVisible" style="padding:40px;">
    <el-button type="primary" style="margin:10px 0;"  @click="showUnbindVehicleList" >添加绑定车辆</el-button>
    <el-table :data="bindVehicleArr">
      <el-table-column prop="brand" label="车辆品牌" align="center"></el-table-column>
      <el-table-column prop="license" label="车牌号" align="center"></el-table-column>
      <el-table-column prop="type" label="车辆类型" align="center"></el-table-column>
      <el-table-column
          label="操作"
          fixed="right"
          width="200"
          align="center">
        <template #default="scope">
          <el-button link type="primary" @click="removeBindVehicle(scope.row.id)">移除</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-dialog>
  <!-- 添加可绑定车辆列表弹窗 -->
  <el-dialog title="可绑定车辆列表" v-model="AddBindVehicleDialogVisible" :before-close="handleClose">
    <el-table :data="unBindVehicleArr">
      <el-table-column label="编号" type="index" align="center" width="80px"></el-table-column>
      <el-table-column prop="brand" label="车辆品牌" align="center"></el-table-column>
      <el-table-column prop="license" label="车牌号" align="center"></el-table-column>
      <el-table-column prop="type" label="车辆类型" align="center"></el-table-column>
      <el-table-column prop="status" label="车辆状态" align="center"></el-table-column>
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" @click="bindNewVehicle(scope.row.id)">绑定</el-button>
        </template>
      </el-table-column>
    </el-table>
  </el-dialog>
</template>
<script setup>
import {onMounted, ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import qs from "qs"
import router from "@/router";

//控制"已绑定车辆弹窗"是否显示
const bindVehicleDialogVisible = ref(false);
//控制"可绑定车辆列表"是否显示
const AddBindVehicleDialogVisible = ref(false);

const geoSearchForm = ref({name:'',status:''});

const geoTableData = ref([])

const loadGeo = ()=>{
  let data = qs.stringify(geoSearchForm.value);
  console.log(data)
  axios.get(BASE_URL+"/v1/geofence/query?"+data).then(
      (response)=>{
        if (response.data.code == 2000)
        {
          ElMessage.success("加载成功");
          geoTableData.value = response.data.data;
        }
        else
        {
          ElMessage.error(response.data.msg);
        }
      }
  )
}

const resetSearch = ()=>
{
    geoSearchForm.value={};
    loadGeo();
}

onMounted(()=>{
  loadGeo();
})

// 定义加载当前围栏上绑定车辆的方法
// 定义用来加载当前围栏上绑定车辆的方法
const bindVehicleArr = ref([])
// 定义一个全局变量用来保存围栏id
let geoId;
const loadVehicle = (geofenceId)=>
{
  geoId = geofenceId;
  bindVehicleDialogVisible.value = true;

  axios.get(BASE_URL+"/v1/vehicle/select?geofenceId="+geofenceId).then(
      (response)=>{
        if (response.data.code == 2000)
        {
          bindVehicleArr.value = response.data.data;
          console.log(bindVehicleArr.value)
          ElMessage.success("查询成功")
        }
        else
        {
          ElMessage.error(response.data.msg);
        }
      }
  )
}

const removeBindVehicle = (VehicleId)=>{
  axios.post(BASE_URL+"/v1/vehicle/unbind/"+VehicleId).then(
      (response)=>
      {
        if (response.data.code == 2000)
        {
          console.log(response.data.data)
          loadVehicle(geoId);
          ElMessage.success("移除成功")

        }else {
          ElMessage.error(response.data.msg)
        }
      }
  )
}
const unBindVehicleArr = ref([]);
const showUnbindVehicleList = ()=>
{
  AddBindVehicleDialogVisible.value=true;
  axios.get(BASE_URL+"/v1/vehicle/select?geofenceBindStatus=0").then(
      (response)=>{
        if (response.data.code==2000)
        {
          unBindVehicleArr.value = response.data.data;
          ElMessage.success("success")
        }
      }
  )
}

const bindNewVehicle = (vehicleId)=>
{
  // axios.post(BASE_URL+"/v1/vehicle/save/vehicleId="+vehicleId+'/geofenceId='+geoId).then(
  axios.post(BASE_URL+"/v1/vehicle/bind/"+vehicleId+'/'+geoId).then(
      (response)=>{
        if (response.data.code == 2000)
        {
          ElMessage.success("绑定成功")
          showUnbindVehicleList();

        }else {
          ElMessage.error(response.data.msg);
        }
      }
  )
}
// 在内层绑定车辆后，先加载当前绑定的车辆，再关闭内层数据
const handleClose = ()=>{
  loadVehicle(geoId);
  AddBindVehicleDialogVisible.value= false;

}
const updateStatus = (id,status)=>{
  const data = ref({id:id,status:status})
  let data1 = qs.stringify(data.value)
  axios.post(BASE_URL+"/v1/geofence/save",data1).then(

      (response)=>
      {
        if(response.data.code == 2000)
        {
          ElMessage.success("修改状态成功")
          // loadGeo();
        }else{
          ElMessage.error(response.data.msg)
        }
      }

  )
}
const delGeofence = (id)=>{
  axios.post(BASE_URL+"/v1/geofence/del/"+id).then(
      (response)=>{
        if (response.data.code==2000)
        {
          ElMessage.success("删除成功")
          loadGeo();
        }else
        {
          ElMessage.error(response.data.msg);
        }
      }
  )
}


</script>

<style scoped>
</style>